twemoji/README.md

# Twitter Emoji (Twemoji) [![Build Status](https://travis-ci.org/twitter/twemoji.svg?branch=gh-pages)](https://travis-ci.org/twitter/twemoji)

A simple library that provides standard Unicode [emoji](http://en.wikipedia.org/wiki/Emoji) support across all platforms.

**Twemoji v12.0** adheres to the [Unicode 12.0 spec](https://unicode.org/versions/Unicode12.0.0/) and supports the [Emoji 12.0 spec](https://www.unicode.org/reports/tr51/tr51-16.html)

The Twemoji library offers support for **3,075** emojis.

#### Please note
The files in the root folder in this project are deprecated and listed for CDN and historical reasons.

Please use the files for the current version (2) instead, located under the folder `./2/`.

## CDN Support

The folks over at [MaxCDN](https://www.maxcdn.com) have graciously provided CDN support.

Use the following in the `<head>` tag of your HTML document(s):
```html
<script src="https://twemoji.maxcdn.com/2/twemoji.min.js?12.0.2" integrity="sha384-7+Exj+H0lyDecZJgGh5OY9weffMWB5mR0eabC91knEMUphmKHRmU2gN6JEQqJW3Q" crossorigin="anonymous"></script>
```

## Breaking changes in V2

_TL;DR_: there's no `variant` anymore, all callbacks receive the transformed `iconId` and in some cases the rawText too.

There are a few potentially breaking changes in `twemoji` version 2:

  * the `parse` invoked function signature is now `(iconId, options)` instead of `(icon, options, variant)`
  * the `attributes` function now receives `(rawText, iconId)` instead of `(icon, variant)`
  * the **default** remote protocol is now **https** regardless of whether the current site is _http_ or even _file_
  * the **default** PNG icon size is **72** pixels and **there are no other PNG assets** for 16 or 32.
  * in order to access latest assets you need to specify *folder* `2/72x72` or `2/svg`.

Everything else is pretty much the same, so if you were using the defaults, all you need to do is to add the version `2/` before the `twemoji.js` file you were using.


## API

Following are all the methods exposed in the `twemoji` namespace.

### twemoji.parse( ... ) V1

This is the main parsing utility and has 3 overloads per parsing type.

There are mainly two kinds of parsing: [string parsing](https://github.com/twitter/twemoji#string-parsing) and [DOM parsing](https://github.com/twitter/twemoji#dom-parsing).

Each of them accepts a callback to generate an image source or an options object with parsing info.

Here is a walkthrough of all parsing possibilities:

##### string parsing (V1)
Given a generic string, replaces all emoji with an `<img>` tag.

While this can be used to inject emoji via image tags in `innerHTML`, please note that this method does not sanitize the string or prevent malicious code from being executed. As an example, if the text contains a `<script>` tag, it **will not** be converted into `&lt;script&gt;` since it's out of this method's scope to prevent these kind of attacks.

However, for already sanitized strings, this method can be considered safe enough. Please see DOM parsing if security is one of your major concerns.

```js
twemoji.parse('I \u2764\uFE0F emoji!');

// will produce
/*
I <img
  class="emoji"
  draggable="false"
  alt="❤️"
  src="https://twemoji.maxcdn.com/36x36/2764.png"/> emoji!
*/
```

_string parsing + callback_

If a callback is passed, the value of the `src` attribute will be the value returned by the callback.
```js
twemoji.parse(
  'I \u2764\uFE0F emoji!',
  function(icon, options, variant) {
    return '/assets/' + options.size + '/' + icon + '.gif';
  }
);

// will produce
/*
I <img
  class="emoji"
  draggable="false"
  alt="❤️"
  src="/assets/36x36/2764.gif"/> emoji!
*/
```

By default, the `options.size` parameter will be the string `"36x36"` and the `variant` will be an optional `\uFE0F` char that is usually ignored by default. If your assets include or distinguish between `\u2764\uFE0F` and `\u2764`, you might want to use such a variable.

_string parsing + callback returning_ `falsy`

If the callback returns "falsy values" such as `null`, `undefined`, `0`, `false`, or an empty string, nothing will change for that specific emoji.
```js
var i = 0;
twemoji.parse(
  'emoji, m\u2764\uFE0Fn am\u2764\uFE0Fur',
  function(icon, options, variant) {
    if (i++ === 0) {
      return; // no changes made first call
    }
    return '/assets/' + icon + options.ext;
  }
);

// will produce
/*
emoji, m❤️n am<img
  class="emoji"
  draggable="false"
  alt="❤️"
  src="/assets/2764.png"/>ur
*/
```

_string parsing + object_

In case an object is passed as second parameter, the passed `options` object will reflect its properties.
```js
twemoji.parse(
  'I \u2764\uFE0F emoji!',
  {
    callback: function(icon, options) {
      return '/assets/' + options.size + '/' + icon + '.gif';
    },
    size: 128
  }
);

// will produce
/*
I <img
  class="emoji"
  draggable="false"
  alt="❤️"
  src="/assets/128x128/2764.gif"/> emoji!
*/
```

##### DOM parsing

In contrast to `string` parsing, if the first argument is an `HTMLElement`, generated image tags will replace emoji that are **inside `#text` nodes only** without compromising surrounding nodes or listeners, and completely avoiding the usage of `innerHTML`.

If security is a major concern, this parsing can be considered the safest option but with a slight performance penalty due to DOM operations that are inevitably *costly*.

```js
var div = document.createElement('div');
div.textContent = 'I \u2764\uFE0F emoji!';
document.body.appendChild(div);

twemoji.parse(document.body);

var img = div.querySelector('img');

// note the div is preserved
img.parentNode === div; // true

img.src;        // https://twemoji.maxcdn.com/36x36/2764.png
img.alt;        // \u2764\uFE0F
img.className;  // emoji
img.draggable;  // false

```

All other overloads described for `string` are available in exactly the same way for DOM parsing.

### Object as parameter
Here's the list of properties accepted by the optional object that can be passed to the `parse` function.

```js
  {
    callback: Function,   // default the common replacer
    attributes: Function, // default returns {}
    base: string,         // default MaxCDN
    ext: string,          // default ".png"
    className: string,    // default "emoji"
    size: string|number,  // default "36x36"
    folder: string        // in case it's specified
                          // it replaces .size info, if any
  }
```

##### callback
The function to invoke in order to generate image `src`(s).

By default it is a function like the following one:
```js
function imageSourceGenerator(icon, options) {
  return ''.concat(
    options.base, // by default Twitter Inc. CDN
    options.size, // by default "36x36" string
    '/',
    icon,         // the found emoji as code point
    options.ext   // by default ".png"
  );
}
```

##### attributes (V1)
The function to invoke in order to generate additional, custom attributes for the image tag.

By default it is a function like the following one:
```js
function attributesCallback(icon, variant) {
  return {
    title: 'Emoji: ' + icon + variant
  };
}
```

Event handlers cannot be specified via this method, and twemoji-provided attributes (src, alt, className, draggable) cannot be re-defined.

##### base
The default url is the same as `twemoji.base`, so if you modify the former, it will reflect as default for all parsed strings or nodes.


##### ext
The default image extension is the same as `twemoji.ext` which is `".png"`.

If you modify the former, it will reflect as default for all parsed strings or nodes.


##### className
The default `class` for each generated image is `emoji`. It is possible to specify a different one through this property.


##### size
The default asset size is the same as `twemoji.size` which is `"36x36"`.

If you modify the former, it will reflect as default for all parsed strings or nodes.


##### folder
In case you don't want to specify a size for the image. It is possible to choose a folder, as in the case of SVG emoji.
```js
twemoji.parse(genericNode, {
  folder: 'svg',
  ext: '.svg'
});
```
This will generate urls such `https://twemoji.maxcdn.com/svg/2764.svg` instead of using a specific size based image.

## Utilities

Basic utilities / helpers to convert code points to JavaScript surrogates and vice versa.

#### twemoji.convert.fromCodePoint()
For a given HEX codepoint, returns UTF-16 surrogate pairs.
```js
twemoji.convert.fromCodePoint('1f1e8');
 // "\ud83c\udde8"
```
#### twemoji.convert.toCodePoint()
For given UTF-16 surrogate pairs, returns the equivalent HEX codepoint.
```js
 twemoji.convert.toCodePoint('\ud83c\udde8\ud83c\uddf3');
 // "1f1e8-1f1f3"

 twemoji.convert.toCodePoint('\ud83c\udde8\ud83c\uddf3', '~');
 // "1f1e8~1f1f3"
```

## Tips

#### Inline Styles

If you'd like to size the emoji according to the surrounding text, you can add the following CSS to your stylesheet:

```
img.emoji {
   height: 1em;
   width: 1em;
   margin: 0 .05em 0 .1em;
   vertical-align: -0.1em;
}
```

This will make sure emoji derive their width and height from the `font-size` of the text they're shown with. It also adds just a little bit of space before and after each emoji, and pulls them upwards a little bit for better optical alignment.

#### UTF-8 Character Set

To properly support emoji, the document character set must be set to UTF-8. This can done by including the following meta tag in the document `<head>`

```html
<meta charset="utf-8">
```

#### Exclude Characters (V1)

To exclude certain characters from being replaced by twemoji.js, call twemoji.parse() with a callback, returning false for the specific unicode icon. For example:

```js
twemoji.parse(document.body, {
    callback: function(icon, options, variant) {
        switch ( icon ) {
            case 'a9':      // © copyright
            case 'ae':      // ® registered trademark
            case '2122':    // ™ trademark
                return false;
        }
        return ''.concat(options.base, options.size, '/', icon, options.ext);
    }
});
```

### Build
If you'd like to test and/or contribute please follow these instructions.

```bash
# clone this repo
git clone -b gh-pages https://github.com/twitter/twemoji.git
cd twemoji

# install dependencies
yarn install

# generate 2/twemoji*.js files
./2/scripts/generate
```

If you'd like to test and/or propose some changes to the V2 library please change the `./2/scripts/generate` file at its end so that everything will be generated properly once launched.


## Attribution Requirements

As an open source project, attribution is critical from a legal, practical and motivational perspective in our opinion. The graphics are licensed under the CC-BY 4.0 which has a pretty good guide on [best practices for attribution](https://wiki.creativecommons.org/Best_practices_for_attribution).

However, we consider the guide a bit onerous and as a project, will accept a mention in a project README or an 'About' section or footer on a website. In mobile applications, a common place would be in the Settings/About section (for example, see the mobile Twitter application Settings->About->Legal section). We would consider a mention in the HTML/JS source sufficient also.

## Community Projects

* [Twemoji Awesome](http://ellekasai.github.io/twemoji-awesome/) by [@ellekasai](https://twitter.com/ellekasai/status/531979044036698112): Use Twemoji using CSS classes (like [Font Awesome](http://fortawesome.github.io/Font-Awesome/)).
* [Twemoji Ruby](https://github.com/jollygoodcode/twemoji) by [@JollyGoodCode](https://twitter.com/jollygoodcode): Use Twemoji in Ruby.
* [Twemoji for Pencil](https://github.com/nathanielw/Twemoji-for-Pencil) by [@Nathanielnw](https://twitter.com/nathanielnw): Use Twemoji in Pencil.
* [FrwTwemoji - Twemoji in dotnet](http://github.frenchw.net/FrwTwemoji/) by [@FrenchW](https://twitter.com/frenchw): Use Twemoji in any dotnet project (C#, asp.net ...).
* [Emojiawesome - Twemoji for Yellow](https://github.com/datenstrom/yellow-extensions/tree/master/features/emojiawesome) by [@datenstrom](https://github.com/datenstrom/): Use Twemoji on your website.
* [EmojiPanel for Twitter](https://github.com/danbovey/EmojiPanel) by [@danielbovey](https://twitter.com/danielbovey/status/749580050274582528): Insert Twemoji into your tweets on twitter.com.
* [Twitter Color Emoji font](https://github.com/eosrei/twemoji-color-font) by [@bderickson](https://twitter.com/bderickson): Use Twemoji as your system default font on Linux & OS X.
* [Emojica](https://github.com/xoudini/emojica) by [@xoudini](https://twitter.com/xoudini): An iOS framework allowing you to replace all standard emoji in strings with Twemoji.

## Committers and Contributors
* Bryan Haggerty (Twitter)
* Nathan Downs (Twitter)
* Tom Wuttke (ex-Twitter)
* Andrea Giammarchi (ex-Twitter)
* Joen Asmussen (WordPress)
* Marcus Kazmierczak (WordPress)

The goal of this project is to simply provide emoji for everyone. We definitely welcome improvements and fixes, but we may not merge every pull request suggested by the community due to the simple nature of the project.

The rules for contributing are available in the `CONTRIBUTING.md` file.

Thank you to all of our [contributors](https://github.com/twitter/twemoji/graphs/contributors).

## License
Copyright 2019 Twitter, Inc and other contributors

Code licensed under the MIT License: http://opensource.org/licenses/MIT

Graphics licensed under CC-BY 4.0: https://creativecommons.org/licenses/by/4.0/
-												Fix the link to Travis CI

https://travis-ci.org/twitter/twemoji
											
										
										
											2014-11-06 23:04:08 +00:00
+								# Twitter Emoji (Twemoji) [![Build Status](https://travis-ci.org/twitter/twemoji.svg?branch=gh-pages)](https://travis-ci.org/twitter/twemoji)
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								A simple library that provides standard Unicode [emoji](http://en.wikipedia.org/wiki/Emoji) support across all platforms.
-												Twemoji 12.0 update

Adds support for the new emojis included in Unicode 12.0/Emoji 12.0.

Additions to Twemoji with this release include:

* Yawning Face
* Brown Heart
* White Heart
* Pinching Hand
* Mechanical Arm
* Mechanical Leg
* Ear With Hearing Aid
* Deaf Person
* Deaf Man
* Deaf Woman
* Person Standing
* Man Standing
* Woman Standing
* Person Kneeling
* Man Kneeling
* Woman Kneeling
* Man With Probing Cane
* Woman With Probing Cane
* Man in Motorized Wheelchair
* Woman in Motorized Wheelchair
* Man in Manual Wheelchair
* Woman in Manual Wheelchair
* People Holding Hands (skin tone combinations)
* Women Holding Hands (skin tone combinations)
* Woman and Man Holding Hands (skin tone combinations)
* Men Holding Hands (skin tone combinations)
* Orangutan
* Guide Dog
* Service Dog
* Sloth
* Otter
* Skunk
* Flamingo
* Garlic
* Onion
* Waffle
* Falafel
* Butter
* Oyster
* Beverage Box
* Maté
* Ice Cube
* Hindu Temple
* Manual Wheelchair
* Motorized Wheelchair
* Auto Rickshaw
* Parachute
* Ringed Planet
* Diving Mask
* Yo-Yo
* Kite
* Safety Vest
* Sari
* One-Piece Swimsuit
* Briefs
* Shorts
* Ballet Shoes
* Banjo
* Diya Lamp
* Axe
* Probing Cane
* Drop of Blood
* Adhesive Bandage
* Stethoscope
* Chair
* Razor
* Orange Circle
* Yellow Circle
* Green Circle
* Purple Circle
* Brown Circle
* Red Square
* Orange Square
* Yellow Square
* Green Square
* Blue Square
* Purple Square
* Brown Square

Plus an additional tweak to the guitar to make it actually a guitar and not a bass guitar.

											
										
										
											2019-04-04 22:42:48 +00:00
+								**Twemoji v12.0** adheres to the [Unicode 12.0 spec](https://unicode.org/versions/Unicode12.0.0/) and supports the [Emoji 12.0 spec](https://www.unicode.org/reports/tr51/tr51-16.html)
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
-												Twemoji 12.0.1 update

Adds the previously missing hair component assets.

1F9B0 Red hair
1F9B1 Curly hair
1F9B2 Bald
1F9B3 White hair

											
										
										
											2019-04-15 23:17:06 +00:00
+								The Twemoji library offers support for **3,075** emojis.
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
-												better message as required in #232

											
										
										
											2017-07-20 08:31:15 +00:00
+								#### Please note
 								The files in the root folder in this project are deprecated and listed for CDN and historical reasons.
 								Please use the files for the current version (2) instead, located under the folder `./2/`.
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
-												Gender equal emojis, new emojis for professions, and tweaks to existing emojis

Includes additions to address gender equality, expanded professions,
increased skin tone support, family representations, and minor
modifications to some existing emojis.

Many of the additions included are based on the [Emoji 4.0 draft
spec](http://unicode.org/reports/tr51/proposed.html) and are subject to
change prior to ratification.

This change also moves the Twemoji version number to 2.2.

### New

* Woman with turban
* Blonde woman
* Man getting face massage
* Man getting haircut
* Man frowning
* Man pouting
* Man gesturing not ok
* Man gesturing ok
* Man tipping hand
* Man raising hand
* Woman bowing deeply
* Man facepalming
* Man shrugging
* Man doing cartwheel
* Woman juggling
* Man juggling
* Woman walking
* Woman running
* Women wrestling
* Woman playing water polo
* Man playing handball
* Men with bunny ears
* Woman rowing boat
* Woman golfing
* Woman surfing
* Woman swimming
* Man with ball
* Woman weight lifting
* Woman biking
* Woman mountain biking
* Male health worker
* Female health worker
* Male judge
* Female judge
* Male pilot
* Female pilot
* Male farmer
* Female farmer
* Male cook
* Female cook
* Male student
* Female student
* Male singer
* Female singer
* Male artist
* Female artist
* Male teacher
* Female teacher
* Male factory worker
* Female factory worker
* Male technologist
* Female technologist
* Male office worker
* Female office worker
* Male mechanic
* Female mechanic
* Male scientist
* Female scientist
* Male astronaut
* Female astronaut
* Male firefighter
* Female firefighter
* Female police officer
* Female construction worker
* Female guard
* Female sleuth
* Family (man, boy)
* Family (man, boy, boy)
* Family (man, girl)
* Family (man, girl, boy)
* Family (man, girl, girl)
* Family (woman, boy)
* Family (woman, boy, boy)
* Family (woman, girl)
* Family (woman, girl, boy)
* Family (woman, girl, girl)
* UN Flag
* Female sign
* Male sign
* Staff of aesculapius

### Modified

* Man with turban
* Person with ball
* Family
* Man and woman holding hands
* Two men holding hands
* Two women holding hands
* Women with bunny ears
* Man in business suit levitating
* Sleeping accommodation
* Skier
* Snowboarder
* Flag of Réunion
* Grinning face with smiling eyes
* Roasted sweet potato
* Bird
* Man with gua pi mao
* Railway car
* Face with rolling eyes
* Astonished face

											
										
										
											2016-09-20 17:29:59 +00:00
+								## CDN Support
 								The folks over at [MaxCDN](https://www.maxcdn.com) have graciously provided CDN support.
 								Use the following in the `<head>` tag of your HTML document(s):
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
+								```html
-												Regenerate built assets

											
										
										
											2019-05-29 20:06:31 +00:00
+								<script src="https://twemoji.maxcdn.com/2/twemoji.min.js?12.0.2" integrity="sha384-7+Exj+H0lyDecZJgGh5OY9weffMWB5mR0eabC91knEMUphmKHRmU2gN6JEQqJW3Q" crossorigin="anonymous"></script>
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
+								```
 								## Breaking changes in V2
-												Fix grammar
											
										
										
											2016-10-08 18:39:49 +00:00
+								_TL;DR_: there's no `variant` anymore, all callbacks receive the transformed `iconId` and in some cases the rawText too.
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								There are a few potentially breaking changes in `twemoji` version 2:
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
 								  * the `parse` invoked function signature is now `(iconId, options)` instead of `(icon, options, variant)`
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								  * the `attributes` function now receives `(rawText, iconId)` instead of `(icon, variant)`
 								  * the **default** remote protocol is now **https** regardless of whether the current site is _http_ or even _file_
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
+								  * the **default** PNG icon size is **72** pixels and **there are no other PNG assets** for 16 or 32.
-												Gender equal emojis, new emojis for professions, and tweaks to existing emojis

Includes additions to address gender equality, expanded professions,
increased skin tone support, family representations, and minor
modifications to some existing emojis.

Many of the additions included are based on the [Emoji 4.0 draft
spec](http://unicode.org/reports/tr51/proposed.html) and are subject to
change prior to ratification.

This change also moves the Twemoji version number to 2.2.

### New

* Woman with turban
* Blonde woman
* Man getting face massage
* Man getting haircut
* Man frowning
* Man pouting
* Man gesturing not ok
* Man gesturing ok
* Man tipping hand
* Man raising hand
* Woman bowing deeply
* Man facepalming
* Man shrugging
* Man doing cartwheel
* Woman juggling
* Man juggling
* Woman walking
* Woman running
* Women wrestling
* Woman playing water polo
* Man playing handball
* Men with bunny ears
* Woman rowing boat
* Woman golfing
* Woman surfing
* Woman swimming
* Man with ball
* Woman weight lifting
* Woman biking
* Woman mountain biking
* Male health worker
* Female health worker
* Male judge
* Female judge
* Male pilot
* Female pilot
* Male farmer
* Female farmer
* Male cook
* Female cook
* Male student
* Female student
* Male singer
* Female singer
* Male artist
* Female artist
* Male teacher
* Female teacher
* Male factory worker
* Female factory worker
* Male technologist
* Female technologist
* Male office worker
* Female office worker
* Male mechanic
* Female mechanic
* Male scientist
* Female scientist
* Male astronaut
* Female astronaut
* Male firefighter
* Female firefighter
* Female police officer
* Female construction worker
* Female guard
* Female sleuth
* Family (man, boy)
* Family (man, boy, boy)
* Family (man, girl)
* Family (man, girl, boy)
* Family (man, girl, girl)
* Family (woman, boy)
* Family (woman, boy, boy)
* Family (woman, girl)
* Family (woman, girl, boy)
* Family (woman, girl, girl)
* UN Flag
* Female sign
* Male sign
* Staff of aesculapius

### Modified

* Man with turban
* Person with ball
* Family
* Man and woman holding hands
* Two men holding hands
* Two women holding hands
* Women with bunny ears
* Man in business suit levitating
* Sleeping accommodation
* Skier
* Snowboarder
* Flag of Réunion
* Grinning face with smiling eyes
* Roasted sweet potato
* Bird
* Man with gua pi mao
* Railway car
* Face with rolling eyes
* Astonished face

											
										
										
											2016-09-20 17:29:59 +00:00
+								  * in order to access latest assets you need to specify *folder* `2/72x72` or `2/svg`.
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								Everything else is pretty much the same, so if you were using the defaults, all you need to do is to add the version `2/` before the `twemoji.js` file you were using.
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								## API
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								Following are all the methods exposed in the `twemoji` namespace.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
+								### twemoji.parse( ... ) V1
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								This is the main parsing utility and has 3 overloads per parsing type.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								There are mainly two kinds of parsing: [string parsing](https://github.com/twitter/twemoji#string-parsing) and [DOM parsing](https://github.com/twitter/twemoji#dom-parsing).
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								Each of them accepts a callback to generate an image source or an options object with parsing info.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								Here is a walkthrough of all parsing possibilities:
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
+								##### string parsing (V1)
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								Given a generic string, replaces all emoji with an `<img>` tag.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								While this can be used to inject emoji via image tags in `innerHTML`, please note that this method does not sanitize the string or prevent malicious code from being executed. As an example, if the text contains a `<script>` tag, it **will not** be converted into `&lt;script&gt;` since it's out of this method's scope to prevent these kind of attacks.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Update README.md

Minor grammar/formatting tweaks.
											
										
										
											2014-11-11 16:07:21 +00:00
+								However, for already sanitized strings, this method can be considered safe enough. Please see DOM parsing if security is one of your major concerns.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								```js
 								twemoji.parse('I \u2764\uFE0F emoji!');
 								// will produce
 								/*
 								I <img
 								  class="emoji"
 								  draggable="false"
 								  alt="❤️"
-												using xhtml friendly syntax as suggested in #236

											
										
										
											2017-07-20 08:34:28 +00:00
+								  src="https://twemoji.maxcdn.com/36x36/2764.png"/> emoji!
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								*/
 								```
-												Update README.md

Minor grammar/formatting tweaks.
											
										
										
											2014-11-11 16:07:21 +00:00
+								_string parsing + callback_
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
 								If a callback is passed, the value of the `src` attribute will be the value returned by the callback.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								```js
 								twemoji.parse(
 								  'I \u2764\uFE0F emoji!',
 								  function(icon, options, variant) {
 								    return '/assets/' + options.size + '/' + icon + '.gif';
 								  }
 								);
 								// will produce
 								/*
 								I <img
 								  class="emoji"
 								  draggable="false"
 								  alt="❤️"
-												using xhtml friendly syntax as suggested in #236

											
										
										
											2017-07-20 08:34:28 +00:00
+								  src="/assets/36x36/2764.gif"/> emoji!
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								*/
 								```
-												Update README.md

Minor grammar/formatting tweaks.
											
										
										
											2014-11-11 16:07:21 +00:00
+								By default, the `options.size` parameter will be the string `"36x36"` and the `variant` will be an optional `\uFE0F` char that is usually ignored by default. If your assets include or distinguish between `\u2764\uFE0F` and `\u2764`, you might want to use such a variable.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Update README.md

Minor grammar/formatting tweaks.
											
										
										
											2014-11-11 16:07:21 +00:00
+								_string parsing + callback returning_ `falsy`
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
 								If the callback returns "falsy values" such as `null`, `undefined`, `0`, `false`, or an empty string, nothing will change for that specific emoji.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								```js
 								var i = 0;
 								twemoji.parse(
 								  'emoji, m\u2764\uFE0Fn am\u2764\uFE0Fur',
 								  function(icon, options, variant) {
 								    if (i++ === 0) {
 								      return; // no changes made first call
 								    }
 								    return '/assets/' + icon + options.ext;
 								  }
 								);
 								// will produce
 								/*
 								emoji, m❤️n am<img
 								  class="emoji"
 								  draggable="false"
 								  alt="❤️"
-												using xhtml friendly syntax as suggested in #236

											
										
										
											2017-07-20 08:34:28 +00:00
+								  src="/assets/2764.png"/>ur
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								*/
 								```
-												Update README.md

Minor grammar/formatting tweaks.
											
										
										
											2014-11-11 16:07:21 +00:00
+								_string parsing + object_
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								In case an object is passed as second parameter, the passed `options` object will reflect its properties.
 								```js
 								twemoji.parse(
 								  'I \u2764\uFE0F emoji!',
 								  {
 								    callback: function(icon, options) {
 								      return '/assets/' + options.size + '/' + icon + '.gif';
 								    },
 								    size: 128
 								  }
 								);
 								// will produce
 								/*
 								I <img
 								  class="emoji"
 								  draggable="false"
 								  alt="❤️"
-												using xhtml friendly syntax as suggested in #236

											
										
										
											2017-07-20 08:34:28 +00:00
+								  src="/assets/128x128/2764.gif"/> emoji!
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								*/
 								```
 								##### DOM parsing
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								In contrast to `string` parsing, if the first argument is an `HTMLElement`, generated image tags will replace emoji that are **inside `#text` nodes only** without compromising surrounding nodes or listeners, and completely avoiding the usage of `innerHTML`.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								If security is a major concern, this parsing can be considered the safest option but with a slight performance penalty due to DOM operations that are inevitably *costly*.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								```js
 								var div = document.createElement('div');
 								div.textContent = 'I \u2764\uFE0F emoji!';
 								document.body.appendChild(div);
 								twemoji.parse(document.body);
 								var img = div.querySelector('img');
 								// note the div is preserved
 								img.parentNode === div; // true
-												added `className` object property

											
										
										
											2014-11-07 23:36:32 +00:00
+								img.src;        // https://twemoji.maxcdn.com/36x36/2764.png
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								img.alt;        // \u2764\uFE0F
-												added `className` object property

											
										
										
											2014-11-07 23:36:32 +00:00
+								img.className;  // emoji
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								img.draggable;  // false
 								```
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								All other overloads described for `string` are available in exactly the same way for DOM parsing.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								### Object as parameter
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								Here's the list of properties accepted by the optional object that can be passed to the `parse` function.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								```js
 								  {
-												added `className` object property

											
										
										
											2014-11-07 23:36:32 +00:00
+								    callback: Function,   // default the common replacer
-												Finish up attributes

											
										
										
											2015-04-11 13:49:52 +00:00
+								    attributes: Function, // default returns {}
-												added `className` object property

											
										
										
											2014-11-07 23:36:32 +00:00
+								    base: string,         // default MaxCDN
 								    ext: string,          // default ".png"
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
+								    className: string,    // default "emoji"
-												added `className` object property

											
										
										
											2014-11-07 23:36:32 +00:00
+								    size: string|number,  // default "36x36"
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
+								    folder: string        // in case it's specified
 								                          // it replaces .size info, if any
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								  }
 								```
 								##### callback
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								The function to invoke in order to generate image `src`(s).
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								By default it is a function like the following one:
 								```js
-												Typo

Fixing a typo
											
										
										
											2015-01-02 22:04:33 +00:00
+								function imageSourceGenerator(icon, options) {
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								  return ''.concat(
 								    options.base, // by default Twitter Inc. CDN
 								    options.size, // by default "36x36" string
 								    '/',
 								    icon,         // the found emoji as code point
 								    options.ext   // by default ".png"
 								  );
 								}
 								```
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
+								##### attributes (V1)
-												Finish up attributes

											
										
										
											2015-04-11 13:49:52 +00:00
+								The function to invoke in order to generate additional, custom attributes for the image tag.
 								By default it is a function like the following one:
 								```js
 								function attributesCallback(icon, variant) {
 								  return {
 								    title: 'Emoji: ' + icon + variant
 								  };
 								}
 								```
 								Event handlers cannot be specified via this method, and twemoji-provided attributes (src, alt, className, draggable) cannot be re-defined.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								##### base
-												Update README.md

Minor grammar/formatting tweaks.
											
										
										
											2014-11-11 16:07:21 +00:00
+								The default url is the same as `twemoji.base`, so if you modify the former, it will reflect as default for all parsed strings or nodes.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								##### ext
-												Update README.md

Minor grammar/formatting tweaks.
											
										
										
											2014-11-11 16:07:21 +00:00
+								The default image extension is the same as `twemoji.ext` which is `".png"`.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								If you modify the former, it will reflect as default for all parsed strings or nodes.
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
+								##### className
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								The default `class` for each generated image is `emoji`. It is possible to specify a different one through this property.
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								##### size
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								The default asset size is the same as `twemoji.size` which is `"36x36"`.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								If you modify the former, it will reflect as default for all parsed strings or nodes.
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
 								##### folder
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								In case you don't want to specify a size for the image. It is possible to choose a folder, as in the case of SVG emoji.
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
+								```js
 								twemoji.parse(genericNode, {
 								  folder: 'svg',
 								  ext: '.svg'
 								});
 								```
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								This will generate urls such `https://twemoji.maxcdn.com/svg/2764.svg` instead of using a specific size based image.
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
-												Basic utilities / helpers added to docs
											
										
										
											2016-04-27 12:52:38 +00:00
+								## Utilities
 								Basic utilities / helpers to convert code points to JavaScript surrogates and vice versa.
 								#### twemoji.convert.fromCodePoint()
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								For a given HEX codepoint, returns UTF-16 surrogate pairs.
-												Basic utilities / helpers added to docs
											
										
										
											2016-04-27 12:52:38 +00:00
+								```js
 								twemoji.convert.fromCodePoint('1f1e8');
 								 // "\ud83c\udde8"
 								```
 								#### twemoji.convert.toCodePoint()
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								For given UTF-16 surrogate pairs, returns the equivalent HEX codepoint.
-												Basic utilities / helpers added to docs
											
										
										
											2016-04-27 12:52:38 +00:00
+								```js
 								 twemoji.convert.toCodePoint('\ud83c\udde8\ud83c\uddf3');
 								 // "1f1e8-1f1f3"
-												twemoji V1 has 874 emojis

											
										
										
											2016-06-07 16:28:35 +00:00
-												Basic utilities / helpers added to docs
											
										
										
											2016-04-27 12:52:38 +00:00
+								 twemoji.convert.toCodePoint('\ud83c\udde8\ud83c\uddf3', '~');
 								 // "1f1e8~1f1f3"
 								```
-												added folder support for svg case

											
										
										
											2014-11-08 00:21:51 +00:00
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								## Tips
 								#### Inline Styles
 								If you'd like to size the emoji according to the surrounding text, you can add the following CSS to your stylesheet:
 								```
 								img.emoji {
 								   height: 1em;
 								   width: 1em;
 								   margin: 0 .05em 0 .1em;
 								   vertical-align: -0.1em;
 								}
 								```
 								This will make sure emoji derive their width and height from the `font-size` of the text they're shown with. It also adds just a little bit of space before and after each emoji, and pulls them upwards a little bit for better optical alignment.
 								#### UTF-8 Character Set
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								To properly support emoji, the document character set must be set to UTF-8. This can done by including the following meta tag in the document `<head>`
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								```html
 								<meta charset="utf-8">
 								```
-												updating info to V2 and Unicode 8

											
										
										
											2016-03-01 18:25:41 +00:00
+								#### Exclude Characters (V1)
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								To exclude certain characters from being replaced by twemoji.js, call twemoji.parse() with a callback, returning false for the specific unicode icon. For example:
 								```js
 								twemoji.parse(document.body, {
 								    callback: function(icon, options, variant) {
 								        switch ( icon ) {
-												Update README.md

Fix names of ©, ®, and ™ in code sample comment.
											
										
										
											2015-02-12 00:01:20 +00:00
+								            case 'a9':      // © copyright
 								            case 'ae':      // ® registered trademark
 								            case '2122':    // ™ trademark
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								                return false;
 								        }
 								        return ''.concat(options.base, options.size, '/', icon, options.ext);
 								    }
 								});
 								```
 								### Build
-												updated build instructions for V2 in the README

											
										
										
											2016-03-01 18:30:59 +00:00
+								If you'd like to test and/or contribute please follow these instructions.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												updated build instructions for V2 in the README

											
										
										
											2016-03-01 18:30:59 +00:00
+								```bash
 								# clone this repo
-												Correct docs on how to clone and install dependencies

											
										
										
											2019-04-04 00:58:45 +00:00
+								git clone -b gh-pages https://github.com/twitter/twemoji.git
-												updated build instructions for V2 in the README

											
										
										
											2016-03-01 18:30:59 +00:00
+								cd twemoji
 								# install dependencies
-												Correct docs on how to clone and install dependencies

											
										
										
											2019-04-04 00:58:45 +00:00
+								yarn install
-												updated build instructions for V2 in the README

											
										
										
											2016-03-01 18:30:59 +00:00
 								# generate 2/twemoji*.js files
-												Point a couple of references to utils/ to scripts/

											
										
										
											2018-06-27 18:01:42 +00:00
+								./2/scripts/generate
-												updated build instructions for V2 in the README

											
										
										
											2016-03-01 18:30:59 +00:00
+								```
-												Point a couple of references to utils/ to scripts/

											
										
										
											2018-06-27 18:01:42 +00:00
+								If you'd like to test and/or propose some changes to the V2 library please change the `./2/scripts/generate` file at its end so that everything will be generated properly once launched.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
-												Add a section on Attribution

Closes #18
											
										
										
											2014-11-11 02:38:57 +00:00
+								## Attribution Requirements
-												Add jollygoodcode/twemoji to community projects. [ci skip]

											
										
										
											2015-11-28 08:15:54 +00:00
+								As an open source project, attribution is critical from a legal, practical and motivational perspective in our opinion. The graphics are licensed under the CC-BY 4.0 which has a pretty good guide on [best practices for attribution](https://wiki.creativecommons.org/Best_practices_for_attribution).
-												Add a section on Attribution

Closes #18
											
										
										
											2014-11-11 02:38:57 +00:00
-												add a verb to "Attribution Requirements"

Closes #23
											
										
										
											2014-11-11 17:38:14 +00:00
+								However, we consider the guide a bit onerous and as a project, will accept a mention in a project README or an 'About' section or footer on a website. In mobile applications, a common place would be in the Settings/About section (for example, see the mobile Twitter application Settings->About->Legal section). We would consider a mention in the HTML/JS source sufficient also.
-												Add a section on Attribution

Closes #18
											
										
										
											2014-11-11 02:38:57 +00:00
-												Add "Community Projects" section
											
										
										
											2014-11-11 03:50:52 +00:00
+								## Community Projects
-												Add missed point in README.MD
											
										
										
											2016-03-10 21:00:16 +00:00
+								* [Twemoji Awesome](http://ellekasai.github.io/twemoji-awesome/) by [@ellekasai](https://twitter.com/ellekasai/status/531979044036698112): Use Twemoji using CSS classes (like [Font Awesome](http://fortawesome.github.io/Font-Awesome/)).
-												Add jollygoodcode/twemoji to community projects. [ci skip]

											
										
										
											2015-11-28 08:15:54 +00:00
+								* [Twemoji Ruby](https://github.com/jollygoodcode/twemoji) by [@JollyGoodCode](https://twitter.com/jollygoodcode): Use Twemoji in Ruby.
-												Add community project
											
										
										
											2015-12-11 11:53:29 +00:00
+								* [Twemoji for Pencil](https://github.com/nathanielw/Twemoji-for-Pencil) by [@Nathanielnw](https://twitter.com/nathanielnw): Use Twemoji in Pencil.
-												Changed FrwTwemoji homepage

this is because, i've created it using gut hub pages. Thanks to take this into account
											
										
										
											2016-12-24 14:46:57 +00:00
+								* [FrwTwemoji - Twemoji in dotnet](http://github.frenchw.net/FrwTwemoji/) by [@FrenchW](https://twitter.com/frenchw): Use Twemoji in any dotnet project (C#, asp.net ...).
-												Updated link to Yellow CMS extension repository (#335)


											
										
										
											2019-03-04 22:06:37 +00:00
+								* [Emojiawesome - Twemoji for Yellow](https://github.com/datenstrom/yellow-extensions/tree/master/features/emojiawesome) by [@datenstrom](https://github.com/datenstrom/): Use Twemoji on your website.
-												Add EmojiPanel to Community Projects

											
										
										
											2016-07-03 14:21:35 +00:00
+								* [EmojiPanel for Twitter](https://github.com/danbovey/EmojiPanel) by [@danielbovey](https://twitter.com/danielbovey/status/749580050274582528): Insert Twemoji into your tweets on twitter.com.
-												Add Twitter Color Emoji font to Community Projects

											
										
										
											2016-07-15 22:53:00 +00:00
+								* [Twitter Color Emoji font](https://github.com/eosrei/twemoji-color-font) by [@bderickson](https://twitter.com/bderickson): Use Twemoji as your system default font on Linux & OS X.
-												Added Emojica to Community Projects.
											
										
										
											2016-12-09 18:15:13 +00:00
+								* [Emojica](https://github.com/xoudini/emojica) by [@xoudini](https://twitter.com/xoudini): An iOS framework allowing you to replace all standard emoji in strings with Twemoji.
-												Add "Community Projects" section
											
										
										
											2014-11-11 03:50:52 +00:00
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								## Committers and Contributors
-												Adds 72 new emojis from Unicode 9.0 spec

This adds the assets for the 72 new emojis from the Unicode 9.0 spec as
well as modifications to the bread, kaaba, and man in business suit
levitating emojis.

											
										
										
											2016-07-13 17:56:05 +00:00
+								* Bryan Haggerty (Twitter)
-												Updated copyright year and added new contributor

											
										
										
											2018-02-13 22:10:41 +00:00
+								* Nathan Downs (Twitter)
-												Unicode 10.0/Emoji 5.0 additions + modifications to a subset of existing emojis

Adds new emojis based on the finalized [Emoji 5.0
spec](http://unicode.org/reports/tr51/index.html). Modifications to
some existing emojis included as well, see change list below for
specifics.

This change also moves the Twemoji version number to 2.3.

### New

* Star-Struck
* Face With Raised Eyebrow
* Exploding Head
* Crazy Face
* Face With Symbols Over Mouth
* Face Vomiting
* Shushing Face
* Face With Hand Over Mouth
* Face With Monocle
* Child
* Adult
* Older Adult
* Woman With Headscarf
* Bearded Person
* Breast-Feeding
* Mage
* Woman Mage
* Man Mage
* Fairy
* Woman Fairy
* Man Fairy
* Vampire
* Woman Vampire
* Man Vampire
* Merperson
* Mermaid
* Merman
* Elf
* Woman Elf
* Man Elf
* Genie
* Woman Genie
* Man Genie
* Zombie
* Woman Zombie
* Man Zombie
* Person in Steamy Room
* Woman in Steamy Room
* Man in Steamy Room
* Person Climbing
* Woman Climbing
* Man Climbing
* Person in Lotus Position
* Woman in Lotus Position
* Man in Lotus Position
* Love-You Gesture
* Palms Up Together
* Brain
* Orange Heart
* Scarf
* Gloves
* Coat
* Socks
* Billed Cap
* Zebra
* Giraffe
* Hedgehog
* Sauropod
* T-Rex
* Cricket
* Coconut
* Broccoli
* Pretzel
* Cut of Meat
* Sandwich
* Bowl With Spoon
* Canned Food
* Dumpling
* Fortune Cookie
* Takeout Box
* Pie
* Cup With Straw
* Chopsticks
* Flying Saucer
* Sled
* Curling Stone
* Flag for England
* Flag for Scotland
* Flag for Wales

### Modified

* Index Pointing Up
* Person Facepalming
* Man in Business Suit Levitating
* Person Getting Massage
* Hamburger
* Ogre
* Full Moon With Face
* New Moon Face
* First Quarter Moon With Face
* Last Quarter Moon With Face
* Japanese "vacancy" button

											
										
										
											2017-05-23 21:10:35 +00:00
+								* Tom Wuttke (ex-Twitter)
-												Adds 72 new emojis from Unicode 9.0 spec

This adds the assets for the 72 new emojis from the Unicode 9.0 spec as
well as modifications to the bread, kaaba, and man in business suit
levitating emojis.

											
										
										
											2016-07-13 17:56:05 +00:00
+								* Andrea Giammarchi (ex-Twitter)
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								* Joen Asmussen (WordPress)
 								* Marcus Kazmierczak (WordPress)
 								The goal of this project is to simply provide emoji for everyone. We definitely welcome improvements and fixes, but we may not merge every pull request suggested by the community due to the simple nature of the project.
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
+								The rules for contributing are available in the `CONTRIBUTING.md` file.
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
 								Thank you to all of our [contributors](https://github.com/twitter/twemoji/graphs/contributors).
 								## License
-												Twemoji 12.0 update

Adds support for the new emojis included in Unicode 12.0/Emoji 12.0.

Additions to Twemoji with this release include:

* Yawning Face
* Brown Heart
* White Heart
* Pinching Hand
* Mechanical Arm
* Mechanical Leg
* Ear With Hearing Aid
* Deaf Person
* Deaf Man
* Deaf Woman
* Person Standing
* Man Standing
* Woman Standing
* Person Kneeling
* Man Kneeling
* Woman Kneeling
* Man With Probing Cane
* Woman With Probing Cane
* Man in Motorized Wheelchair
* Woman in Motorized Wheelchair
* Man in Manual Wheelchair
* Woman in Manual Wheelchair
* People Holding Hands (skin tone combinations)
* Women Holding Hands (skin tone combinations)
* Woman and Man Holding Hands (skin tone combinations)
* Men Holding Hands (skin tone combinations)
* Orangutan
* Guide Dog
* Service Dog
* Sloth
* Otter
* Skunk
* Flamingo
* Garlic
* Onion
* Waffle
* Falafel
* Butter
* Oyster
* Beverage Box
* Maté
* Ice Cube
* Hindu Temple
* Manual Wheelchair
* Motorized Wheelchair
* Auto Rickshaw
* Parachute
* Ringed Planet
* Diving Mask
* Yo-Yo
* Kite
* Safety Vest
* Sari
* One-Piece Swimsuit
* Briefs
* Shorts
* Ballet Shoes
* Banjo
* Diya Lamp
* Axe
* Probing Cane
* Drop of Blood
* Adhesive Bandage
* Stethoscope
* Chair
* Razor
* Orange Circle
* Yellow Circle
* Green Circle
* Purple Circle
* Brown Circle
* Red Square
* Orange Square
* Yellow Square
* Green Square
* Blue Square
* Purple Square
* Brown Square

Plus an additional tweak to the guitar to make it actually a guitar and not a bass guitar.

											
										
										
											2019-04-04 22:42:48 +00:00
+								Copyright 2019 Twitter, Inc and other contributors
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
-												Initial open source release

Signed-off-by: Chris Aniszczyk <zx@twitter.com>

											
										
										
											2014-11-06 22:32:19 +00:00
+								Code licensed under the MIT License: http://opensource.org/licenses/MIT
-												Fix grammar and spelling in README

Additionally, newlines have been inserted where deemed required
											
										
										
											2016-10-08 18:25:07 +00:00
 								Graphics licensed under CC-BY 4.0: https://creativecommons.org/licenses/by/4.0/